1. FCC ID
  2. 2BF4E
  3. 2BF4E-RW405B

FCC ID 2BF4E-RW405B

Thermal Label Printer

by Guangzhou MUNBYN Information Technology Co., Ltd.

Grantee Code: 2BF4E   Product Code: RW405B
Latest application date: 2025-06-22

FCC ID Device Details

FCC ID2BF4E-RW405B
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BF4E
Product CodeRW405B
Applicant BusinessGuangzhou MUNBYN Information Technology Co., Ltd. 🇨🇳
Equipment ClassThermal Label Printer
Test FirmShenzhen EU Testing Laboratory Limited

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-06-22
2402-2480 MHzOriginal Equipment2025-06-22

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2025-12-17PDF 1.1 MB
Internal photosInternal Photos2025-12-17PDF 4.9 MB
External photosExternal Photos2025-12-17PDF 2.1 MB
ID label and locationID Label/Location Info2025-06-22PDF 152.2 KB
Test Setup photoTest Setup Photos2025-12-17PDF 1.5 MB
Antenna SpecificationTest Report2025-06-22PDF 2.8 MB
Test reportTest Report2025-06-22PDF 1.5 MB
Test reportTest Report2025-06-22PDF 1.6 MB
Test report DATATest Report2025-06-22PDF 4.6 MB
Test report DATATest Report2025-06-22PDF 1.3 MB
Attestation_StatementAttestation Statements2025-06-22PDF 157.9 KB
Kaspersky StatementAttestation Statements2025-06-22PDF 209.2 KB
Product similarity DeclarationAttestation Statements2025-06-22PDF 87.6 KB
TCB_validation_US_agent_processAttestation Statements2025-06-22PDF 1.4 MB
Us_AgentAttestation Statements2025-06-22PDF 109.8 KB
ConfidentialityCover Letter(s)2025-06-22PDF 176.4 KB
Letter AuthorizationCover Letter(s)2025-06-22PDF 72.2 KB
RF ExposureRF Exposure Info2025-06-22PDF 113.1 KB
Block Diagram Metadata onlyBlock DiagramPDF 98.1 KB
Schematics Metadata onlySchematicsPDF 784 KB
Operational Description Metadata onlyOperational DescriptionPDF 277.1 KB

Application Information

Application IDoKghwljD8UcLatVur9op+g==
Final Action Date2025-06-22
Application PurposeOriginal Equipment
Applicant FRN0035336841
ModelRW405B
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionThermal Label Printer
Responsible PartyClarice Xie, Manager, wch.issyzone@gmail.com , 13423772540
Technical ContactSally Zhang, Shenzhen EU Testing Laboratory Limited, sally.zhang@eu-test.com , (86)-18824580176
Test FirmSally Zhang, Shenzhen EU Testing Laboratory Limited, sally.zhang@eu-test.com , (86)-18824580176
TCB Emailelabscert@applus.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Short-Term Confidentiality Date12/17/2025
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsOutput power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance.

Applications

Application IDDatePurpose
oKghwljD8UcLatVur9op+g==2025-06-22Original Equipment
mSYF1FVIogQeGkqwTgSRMA==2025-06-22Original Equipment

Equipment Authorization

FrequencyOutputGrant Notes
2402-2480 MHz0.0005000CC
2402-2480 MHz0.0008000CC

Grants

TCB Grant - Application oKghwljD8UcLatVur9op+g==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain 		Date of Grant: 06/22/2025

Application Dated: 06/22/2025
Guangzhou MUNBYN Information Technology Co., Ltd.
Unit L3A01-4, No. 31-6, Xicha Road,
Baiyun District,
Guangzhou, Guangdong Province,
China
 
Attention: Clarice Xie , Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2BF4E-RW405B
Name of Grantee:  Guangzhou MUNBYN Information Technology Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Thermal Label Printer
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0005  

Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application mSYF1FVIogQeGkqwTgSRMA==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain 		Date of Grant: 06/22/2025

Application Dated: 06/22/2025
Guangzhou MUNBYN Information Technology Co., Ltd.
Unit L3A01-4, No. 31-6, Xicha Road,
Baiyun District,
Guangzhou, Guangdong Province,
China
 
Attention: Clarice Xie , Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2BF4E-RW405B
Name of Grantee:  Guangzhou MUNBYN Information Technology Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Thermal Label Printer
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0008  

Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance.

CC: This device is certified pursuant to two different Part 15 rules sections.